MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 478bcec63be82c7a02515e303527520e412bd9bc4d15b31469e5b9df5ab9e9b1. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 6


Intelligence 6 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 478bcec63be82c7a02515e303527520e412bd9bc4d15b31469e5b9df5ab9e9b1
SHA3-384 hash: eff154f5487cb98e394ad919e118fde38987b00c85cf320fd70c7934a5c3bfdfedeb3db3784c860529d226e4965b629e
SHA1 hash: 60aa546cdf8eec2a9c17e20abab849e2d2502f66
MD5 hash: 0c05e25d8193c19bf3c516b56316a27b
humanhash: failed-kitten-virginia-fruit
File name:0c05e25d8193c19bf3c516b56316a27b.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:284'672 bytes
First seen:2020-06-20 05:50:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:KWwPWgu4ZY6JHG9p4q3p1xnqDmYFpOLP:KWwNDu4kpmCY
Threatray 10'672 similar samples on MalwareBazaar
TLSH 5B542A5D6B98BD02F13D1D3645DA462413B1E4938B12C34F6FC40FECAB6DBDA694A2C2
Reporter abuse_ch
Tags:AgentTesla exe


Avatar
abuse_ch
AgentTesla SMTP exfil server:
server257.web-hosting.com:587

Intelligence

File Origin
# of uploads :
1
# of downloads :
86
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/9896/
Detection(s):
Win.Malware.AgentTesla-7660762-0
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2020-06-19 20:20:53 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i6f45rr35awhuasrlyydkj2sbzasxwn4juk3gfdj4w456wvz5gyq._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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350f76a14a11bfe8d35f65d21204d6f3b58f5b8b3e80946fe664c2ec28ed5964
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374da77f56a763236c07c8313f3702534043524af5dda3b5d084e127e0c6450b
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3ddfcc0ce0a57e7f3131d0ba603d6516f00c6cf94f67e79ab38a7e8f922f74bc
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3de5c485f705f1cdf6088142033fb366aafa369044f74cf5a01a8c3517daa831
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42c563ce8d199292f5643e1728f6cd15c4419eb957b408f37ff066564774c50c
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616ab10592901307ae43cc24dd1387523a9f4998a7cef709354f304beadfb299
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65770e2bf03154fac4f5739f8a09255879ad6b0077d42c897f96f6f1bf678073
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ad7db1393e62d89dcb0039aa5ba64a897e88d3f6b76d146ccf419e952e57c317
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c242df091dea3595d4a87d33a7e770205efb03f63646c31ba524dc4b748b4b3f
AgentTesla
+ 10'662 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
spyware keylogger trojan stealer family:agenttesla
Link:
https://tria.ge/reports/200624-1sl6x4bjk6/
Behaviour
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Reads user/profile data of web browsers
Reads data files stored by FTP clients
Reads user/profile data of local email clients
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AgentTesla

Executable exe 478bcec63be82c7a02515e303527520e412bd9bc4d15b31469e5b9df5ab9e9b1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/399481/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/9896/

Comments